Energy Efficiency

Transformers that meet the C802.2 standards

Designed to supply a lower temperature rise (operating temperature) in order to give a safety factor on the transformer. This type of transformer is designed oversize.

General application and required where low heat dissipation from the transformer is needed.

Advantages

Higher efficiency than with the conventional transformer

Core entirely bolted to reduce the vibrations

Fast investment recovery

Core and enclosure heating reduction

Noise level reduced

Since January 1, 2005, we offer transformers to you which respect the new requirement of Canadian Natural resource.

This regulation is called C802.2, you can get more information on this norm by clicking here. This standard ensures transformers will have maximum effectiveness. This applies as much for the copper and aluminum transformers. The increase purchasing cost is quickly justified by lower operation costs.

In order to improve the effectiveness of its transformers, Bemag adapted a cutting technique which was used mainly for power transformers. This technique consists of a progressive 45o cut of the steel sheets. This technique commonly called “step-lapping”, makes it possible to reduce the core losses up to 35% compared to standard 90o cut. In order to reduce the complexity of this technique, we developed robotized machines (Bemag exclusiveness) in order to produce our cores, which ensures us to have the highest accuracy and minimal losses.